Chemsite

基本信息

cas:288-94-8
中文名称:1H-四氮唑
中文别名:1H-四唑;四唑 溶液;四氮唑;
英文名称:1H-tetrazole
英文别名:2H-TETRAZOLE;Tetrazole;Tetraazacyclopentadiene;1H-Tetraazole;1,2,3,4-tetrazole;1tetrazole;1H-Tetrazole;1H-1,2,3,4-tetraazole;1H-1,2,3,4-tetrazole;
分子式:CH2N4
分子量:70.05340
精确质量:70.02790
PSA:54.46000
LOGP:-0.80030

物化性质

外观与性状:白色至灰白色结晶粉末
密度:0.798 g/mL at 20 °C
沸点:84 °C
熔点:156-158°C
闪点:5 °C
折射率:n20/D 1.348
水溶解性:Soluble
稳定性:Stable under normal shipping and handling conditions. Stable under normal temperatures and pressures.
储存条件:Keep away from heat, sparks, and flame. Do not store near combustible materials. Store in a cool, dry place. Keep container closed when not in use. Refrigerator (approx 4ºC).
蒸汽压:394mmHg at 25°C

安全信息

安全说明:S16-S26-S36
WGK Germany:3
危险类别码:R11; R20/21/22; R36
危险品运输编码:UN 1993 3/PG 2
海关编码:2933990090
危险类别:4.1
包装等级:III
危险品标志:F

生产方法及用途

用途
用作西洛他唑中间体。

毒性